15230640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3733}}^1$

素因数の和:3766

約数の個数: 80

約数和(自身を含む): 50005728

約数和(自身を除く): 34775088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 3733, 4080, 7466, 11199, 14932, 18665, 22398, 29864, 37330, 44796, 55995, 59728, 63461, 74660, 89592, 111990, 126922, 149320, 179184, 190383, 223980, 253844, 298640, 317305, 380766, 447960, 507688, 634610, 761532, 895920, 951915, 1015376, 1269220, 1523064, 1903830, 2538440, 3046128, 3807660, 5076880, 7615320, 15230640]

約数ペア:

[(1, 15230640), (2, 7615320), (3, 5076880), (4, 3807660), (5, 3046128), (6, 2538440), (8, 1903830), (10, 1523064), (12, 1269220), (15, 1015376), (16, 951915), (17, 895920), (20, 761532), (24, 634610), (30, 507688), (34, 447960), (40, 380766), (48, 317305), (51, 298640), (60, 253844), (68, 223980), (80, 190383), (85, 179184), (102, 149320), (120, 126922), (136, 111990), (170, 89592), (204, 74660), (240, 63461), (255, 59728), (272, 55995), (340, 44796), (408, 37330), (510, 29864), (680, 22398), (816, 18665), (1020, 14932), (1360, 11199), (2040, 7466), (3733, 4080)]