91342620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 299980800

約数和(自身を除く): 208638180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 59, 60, 61, 90, 94, 108, 118, 122, 135, 141, 177, 180, 183, 188, 235, 236, 244, 270, 282, 295, 305, 354, 366, 423, 470, 531, 540, 549, 564, 590, 610, 705, 708, 732, 846, 885, 915, 940, 1062, 1098, 1180, 1220, 1269, 1410, 1593, 1647, 1692, 1770, 1830, 2115, 2124, 2196, 2538, 2655, 2745, 2773, 2820, 2867, 3186, 3294, 3540, 3599, 3660, 4230, 5076, 5310, 5490, 5546, 5734, 6345, 6372, 6588, 7198, 7965, 8235, 8319, 8460, 8601, 10620, 10797, 10980, 11092, 11468, 12690, 13865, 14335, 14396, 15930, 16470, 16638, 17202, 17995, 21594, 24957, 25380, 25803, 27730, 28670, 31860, 32391, 32940, 33276, 34404, 35990, 41595, 43005, 43188, 49914, 51606, 53985, 55460, 57340, 64782, 71980, 74871, 77409, 83190, 86010, 97173, 99828, 103212, 107970, 124785, 129015, 129564, 149742, 154818, 161955, 166380, 169153, 172020, 194346, 215940, 249570, 258030, 299484, 309636, 323910, 338306, 374355, 387045, 388692, 485865, 499140, 507459, 516060, 647820, 676612, 748710, 774090, 845765, 971730, 1014918, 1497420, 1522377, 1548180, 1691530, 1943460, 2029836, 2537295, 3044754, 3383060, 4567131, 5074590, 6089508, 7611885, 9134262, 10149180, 15223770, 18268524, 22835655, 30447540, 45671310, 91342620]

約数ペア:

[(1, 91342620), (2, 45671310), (3, 30447540), (4, 22835655), (5, 18268524), (6, 15223770), (9, 10149180), (10, 9134262), (12, 7611885), (15, 6089508), (18, 5074590), (20, 4567131), (27, 3383060), (30, 3044754), (36, 2537295), (45, 2029836), (47, 1943460), (54, 1691530), (59, 1548180), (60, 1522377), (61, 1497420), (90, 1014918), (94, 971730), (108, 845765), (118, 774090), (122, 748710), (135, 676612), (141, 647820), (177, 516060), (180, 507459), (183, 499140), (188, 485865), (235, 388692), (236, 387045), (244, 374355), (270, 338306), (282, 323910), (295, 309636), (305, 299484), (354, 258030), (366, 249570), (423, 215940), (470, 194346), (531, 172020), (540, 169153), (549, 166380), (564, 161955), (590, 154818), (610, 149742), (705, 129564), (708, 129015), (732, 124785), (846, 107970), (885, 103212), (915, 99828), (940, 97173), (1062, 86010), (1098, 83190), (1180, 77409), (1220, 74871), (1269, 71980), (1410, 64782), (1593, 57340), (1647, 55460), (1692, 53985), (1770, 51606), (1830, 49914), (2115, 43188), (2124, 43005), (2196, 41595), (2538, 35990), (2655, 34404), (2745, 33276), (2773, 32940), (2820, 32391), (2867, 31860), (3186, 28670), (3294, 27730), (3540, 25803), (3599, 25380), (3660, 24957), (4230, 21594), (5076, 17995), (5310, 17202), (5490, 16638), (5546, 16470), (5734, 15930), (6345, 14396), (6372, 14335), (6588, 13865), (7198, 12690), (7965, 11468), (8235, 11092), (8319, 10980), (8460, 10797), (8601, 10620)]