29808360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2719

約数の個数: 96

約数和(自身を含む): 100039680

約数和(自身を除く): 70231320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2671, 2790, 3720, 5342, 5580, 8013, 10684, 11160, 13355, 16026, 21368, 24039, 26710, 32052, 40065, 48078, 53420, 64104, 80130, 82801, 96156, 106840, 120195, 160260, 165602, 192312, 240390, 248403, 320520, 331204, 414005, 480780, 496806, 662408, 745209, 828010, 961560, 993612, 1242015, 1490418, 1656020, 1987224, 2484030, 2980836, 3312040, 3726045, 4968060, 5961672, 7452090, 9936120, 14904180, 29808360]

約数ペア:

[(1, 29808360), (2, 14904180), (3, 9936120), (4, 7452090), (5, 5961672), (6, 4968060), (8, 3726045), (9, 3312040), (10, 2980836), (12, 2484030), (15, 1987224), (18, 1656020), (20, 1490418), (24, 1242015), (30, 993612), (31, 961560), (36, 828010), (40, 745209), (45, 662408), (60, 496806), (62, 480780), (72, 414005), (90, 331204), (93, 320520), (120, 248403), (124, 240390), (155, 192312), (180, 165602), (186, 160260), (248, 120195), (279, 106840), (310, 96156), (360, 82801), (372, 80130), (465, 64104), (558, 53420), (620, 48078), (744, 40065), (930, 32052), (1116, 26710), (1240, 24039), (1395, 21368), (1860, 16026), (2232, 13355), (2671, 11160), (2790, 10684), (3720, 8013), (5342, 5580)]