72934920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10663}}^1$

素因数の和:10699

約数の個数: 96

約数和(自身を含む): 249537600

約数和(自身を除く): 176602680

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, 10663, 21326, 31989, 42652, 53315, 63978, 85304, 95967, 106630, 127956, 159945, 191934, 202597, 213260, 255912, 319890, 383868, 405194, 426520, 479835, 607791, 639780, 767736, 810388, 959670, 1012985, 1215582, 1279560, 1620776, 1823373, 1919340, 2025970, 2431164, 3038955, 3646746, 3838680, 4051940, 4862328, 6077910, 7293492, 8103880, 9116865, 12155820, 14586984, 18233730, 24311640, 36467460, 72934920]

約数ペア:

[(1, 72934920), (2, 36467460), (3, 24311640), (4, 18233730), (5, 14586984), (6, 12155820), (8, 9116865), (9, 8103880), (10, 7293492), (12, 6077910), (15, 4862328), (18, 4051940), (19, 3838680), (20, 3646746), (24, 3038955), (30, 2431164), (36, 2025970), (38, 1919340), (40, 1823373), (45, 1620776), (57, 1279560), (60, 1215582), (72, 1012985), (76, 959670), (90, 810388), (95, 767736), (114, 639780), (120, 607791), (152, 479835), (171, 426520), (180, 405194), (190, 383868), (228, 319890), (285, 255912), (342, 213260), (360, 202597), (380, 191934), (456, 159945), (570, 127956), (684, 106630), (760, 95967), (855, 85304), (1140, 63978), (1368, 53315), (1710, 42652), (2280, 31989), (3420, 21326), (6840, 10663)]