605086920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{88463}}^1$

素因数の和:88499

約数の個数: 96

約数和(自身を含む): 2070057600

約数和(自身を除く): 1464970680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 88463, 176926, 265389, 353852, 442315, 530778, 707704, 796167, 884630, 1061556, 1326945, 1592334, 1680797, 1769260, 2123112, 2653890, 3184668, 3361594, 3538520, 3980835, 5042391, 5307780, 6369336, 6723188, 7961670, 8403985, 10084782, 10615560, 13446376, 15127173, 15923340, 16807970, 20169564, 25211955, 30254346, 31846680, 33615940, 40339128, 50423910, 60508692, 67231880, 75635865, 100847820, 121017384, 151271730, 201695640, 302543460, 605086920]

約数ペア:

[(1, 605086920), (2, 302543460), (3, 201695640), (4, 151271730), (5, 121017384), (6, 100847820), (8, 75635865), (9, 67231880), (10, 60508692), (12, 50423910), (15, 40339128), (18, 33615940), (19, 31846680), (20, 30254346), (24, 25211955), (30, 20169564), (36, 16807970), (38, 15923340), (40, 15127173), (45, 13446376), (57, 10615560), (60, 10084782), (72, 8403985), (76, 7961670), (90, 6723188), (95, 6369336), (114, 5307780), (120, 5042391), (152, 3980835), (171, 3538520), (180, 3361594), (190, 3184668), (228, 2653890), (285, 2123112), (342, 1769260), (360, 1680797), (380, 1592334), (456, 1326945), (570, 1061556), (684, 884630), (760, 796167), (855, 707704), (1140, 530778), (1368, 442315), (1710, 353852), (2280, 265389), (3420, 176926), (6840, 88463)]