749203830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:396

約数の個数: 160

約数和(自身を含む): 2090357280

約数和(自身を除く): 1341153450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 61, 81, 90, 118, 122, 135, 162, 177, 183, 257, 270, 295, 305, 354, 366, 405, 514, 531, 549, 590, 610, 771, 810, 885, 915, 1062, 1098, 1285, 1542, 1593, 1647, 1770, 1830, 2313, 2570, 2655, 2745, 3186, 3294, 3599, 3855, 4626, 4779, 4941, 5310, 5490, 6939, 7198, 7710, 7965, 8235, 9558, 9882, 10797, 11565, 13878, 15163, 15677, 15930, 16470, 17995, 20817, 21594, 23130, 23895, 24705, 30326, 31354, 32391, 34695, 35990, 41634, 45489, 47031, 47790, 49410, 53985, 64782, 69390, 75815, 78385, 90978, 94062, 97173, 104085, 107970, 136467, 141093, 151630, 156770, 161955, 194346, 208170, 227445, 235155, 272934, 282186, 291519, 323910, 409401, 423279, 454890, 470310, 485865, 583038, 682335, 705465, 818802, 846558, 924943, 971730, 1228203, 1269837, 1364670, 1410930, 1457595, 1849886, 2047005, 2116395, 2456406, 2539674, 2774829, 2915190, 4094010, 4232790, 4624715, 5549658, 6141015, 6349185, 8324487, 9249430, 12282030, 12698370, 13874145, 16648974, 24973461, 27748290, 41622435, 49946922, 74920383, 83244870, 124867305, 149840766, 249734610, 374601915, 749203830]

約数ペア:

[(1, 749203830), (2, 374601915), (3, 249734610), (5, 149840766), (6, 124867305), (9, 83244870), (10, 74920383), (15, 49946922), (18, 41622435), (27, 27748290), (30, 24973461), (45, 16648974), (54, 13874145), (59, 12698370), (61, 12282030), (81, 9249430), (90, 8324487), (118, 6349185), (122, 6141015), (135, 5549658), (162, 4624715), (177, 4232790), (183, 4094010), (257, 2915190), (270, 2774829), (295, 2539674), (305, 2456406), (354, 2116395), (366, 2047005), (405, 1849886), (514, 1457595), (531, 1410930), (549, 1364670), (590, 1269837), (610, 1228203), (771, 971730), (810, 924943), (885, 846558), (915, 818802), (1062, 705465), (1098, 682335), (1285, 583038), (1542, 485865), (1593, 470310), (1647, 454890), (1770, 423279), (1830, 409401), (2313, 323910), (2570, 291519), (2655, 282186), (2745, 272934), (3186, 235155), (3294, 227445), (3599, 208170), (3855, 194346), (4626, 161955), (4779, 156770), (4941, 151630), (5310, 141093), (5490, 136467), (6939, 107970), (7198, 104085), (7710, 97173), (7965, 94062), (8235, 90978), (9558, 78385), (9882, 75815), (10797, 69390), (11565, 64782), (13878, 53985), (15163, 49410), (15677, 47790), (15930, 47031), (16470, 45489), (17995, 41634), (20817, 35990), (21594, 34695), (23130, 32391), (23895, 31354), (24705, 30326)]