30461280

素因数分解:

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

素因数の和:3768

約数の個数: 96

約数和(自身を含む): 101624544

約数和(自身を除く): 71163264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 3733, 4080, 7466, 8160, 11199, 14932, 18665, 22398, 29864, 37330, 44796, 55995, 59728, 63461, 74660, 89592, 111990, 119456, 126922, 149320, 179184, 190383, 223980, 253844, 298640, 317305, 358368, 380766, 447960, 507688, 597280, 634610, 761532, 895920, 951915, 1015376, 1269220, 1523064, 1791840, 1903830, 2030752, 2538440, 3046128, 3807660, 5076880, 6092256, 7615320, 10153760, 15230640, 30461280]

約数ペア:

[(1, 30461280), (2, 15230640), (3, 10153760), (4, 7615320), (5, 6092256), (6, 5076880), (8, 3807660), (10, 3046128), (12, 2538440), (15, 2030752), (16, 1903830), (17, 1791840), (20, 1523064), (24, 1269220), (30, 1015376), (32, 951915), (34, 895920), (40, 761532), (48, 634610), (51, 597280), (60, 507688), (68, 447960), (80, 380766), (85, 358368), (96, 317305), (102, 298640), (120, 253844), (136, 223980), (160, 190383), (170, 179184), (204, 149320), (240, 126922), (255, 119456), (272, 111990), (340, 89592), (408, 74660), (480, 63461), (510, 59728), (544, 55995), (680, 44796), (816, 37330), (1020, 29864), (1360, 22398), (1632, 18665), (2040, 14932), (2720, 11199), (3733, 8160), (4080, 7466)]