84794580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 291271680

約数和(自身を除く): 206477100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 47, 52, 54, 60, 65, 78, 90, 94, 108, 117, 130, 135, 141, 156, 180, 188, 195, 234, 235, 257, 260, 270, 282, 351, 390, 423, 468, 470, 514, 540, 564, 585, 611, 702, 705, 771, 780, 846, 940, 1028, 1170, 1222, 1269, 1285, 1404, 1410, 1542, 1692, 1755, 1833, 2115, 2313, 2340, 2444, 2538, 2570, 2820, 3055, 3084, 3341, 3510, 3666, 3855, 4230, 4626, 5076, 5140, 5499, 6110, 6345, 6682, 6939, 7020, 7332, 7710, 8460, 9165, 9252, 10023, 10998, 11565, 12079, 12220, 12690, 13364, 13878, 15420, 16497, 16705, 18330, 20046, 21996, 23130, 24158, 25380, 27495, 27756, 30069, 32994, 33410, 34695, 36237, 36660, 40092, 46260, 48316, 50115, 54990, 60138, 60395, 65988, 66820, 69390, 72474, 82485, 90207, 100230, 108711, 109980, 120276, 120790, 138780, 144948, 150345, 157027, 164970, 180414, 181185, 200460, 217422, 241580, 300690, 314054, 326133, 329940, 360828, 362370, 434844, 451035, 471081, 543555, 601380, 628108, 652266, 724740, 785135, 902070, 942162, 1087110, 1304532, 1413243, 1570270, 1630665, 1804140, 1884324, 2174220, 2355405, 2826486, 3140540, 3261330, 4239729, 4710810, 5652972, 6522660, 7066215, 8479458, 9421620, 14132430, 16958916, 21198645, 28264860, 42397290, 84794580]

約数ペア:

[(1, 84794580), (2, 42397290), (3, 28264860), (4, 21198645), (5, 16958916), (6, 14132430), (9, 9421620), (10, 8479458), (12, 7066215), (13, 6522660), (15, 5652972), (18, 4710810), (20, 4239729), (26, 3261330), (27, 3140540), (30, 2826486), (36, 2355405), (39, 2174220), (45, 1884324), (47, 1804140), (52, 1630665), (54, 1570270), (60, 1413243), (65, 1304532), (78, 1087110), (90, 942162), (94, 902070), (108, 785135), (117, 724740), (130, 652266), (135, 628108), (141, 601380), (156, 543555), (180, 471081), (188, 451035), (195, 434844), (234, 362370), (235, 360828), (257, 329940), (260, 326133), (270, 314054), (282, 300690), (351, 241580), (390, 217422), (423, 200460), (468, 181185), (470, 180414), (514, 164970), (540, 157027), (564, 150345), (585, 144948), (611, 138780), (702, 120790), (705, 120276), (771, 109980), (780, 108711), (846, 100230), (940, 90207), (1028, 82485), (1170, 72474), (1222, 69390), (1269, 66820), (1285, 65988), (1404, 60395), (1410, 60138), (1542, 54990), (1692, 50115), (1755, 48316), (1833, 46260), (2115, 40092), (2313, 36660), (2340, 36237), (2444, 34695), (2538, 33410), (2570, 32994), (2820, 30069), (3055, 27756), (3084, 27495), (3341, 25380), (3510, 24158), (3666, 23130), (3855, 21996), (4230, 20046), (4626, 18330), (5076, 16705), (5140, 16497), (5499, 15420), (6110, 13878), (6345, 13364), (6682, 12690), (6939, 12220), (7020, 12079), (7332, 11565), (7710, 10998), (8460, 10023), (9165, 9252)]