42225300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:440

約数の個数: 180

約数和(自身を含む): 147774396

約数和(自身を除く): 105549096

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 401, 405, 450, 468, 540, 585, 650, 675, 702, 780, 802, 810, 900, 975, 1053, 1170, 1203, 1300, 1350, 1404, 1604, 1620, 1755, 1950, 2005, 2025, 2106, 2340, 2406, 2700, 2925, 3510, 3609, 3900, 4010, 4050, 4212, 4812, 5213, 5265, 5850, 6015, 7020, 7218, 8020, 8100, 8775, 10025, 10426, 10530, 10827, 11700, 12030, 14436, 15639, 17550, 18045, 20050, 20852, 21060, 21654, 24060, 26065, 26325, 30075, 31278, 32481, 35100, 36090, 40100, 43308, 46917, 52130, 52650, 54135, 60150, 62556, 64962, 72180, 78195, 90225, 93834, 104260, 105300, 108270, 120300, 129924, 130325, 140751, 156390, 162405, 180450, 187668, 216540, 234585, 260650, 270675, 281502, 312780, 324810, 360900, 390975, 422253, 469170, 521300, 541350, 563004, 649620, 703755, 781950, 812025, 844506, 938340, 1082700, 1172925, 1407510, 1563900, 1624050, 1689012, 2111265, 2345850, 2815020, 3248100, 3518775, 4222530, 4691700, 7037550, 8445060, 10556325, 14075100, 21112650, 42225300]

約数ペア:

[(1, 42225300), (2, 21112650), (3, 14075100), (4, 10556325), (5, 8445060), (6, 7037550), (9, 4691700), (10, 4222530), (12, 3518775), (13, 3248100), (15, 2815020), (18, 2345850), (20, 2111265), (25, 1689012), (26, 1624050), (27, 1563900), (30, 1407510), (36, 1172925), (39, 1082700), (45, 938340), (50, 844506), (52, 812025), (54, 781950), (60, 703755), (65, 649620), (75, 563004), (78, 541350), (81, 521300), (90, 469170), (100, 422253), (108, 390975), (117, 360900), (130, 324810), (135, 312780), (150, 281502), (156, 270675), (162, 260650), (180, 234585), (195, 216540), (225, 187668), (234, 180450), (260, 162405), (270, 156390), (300, 140751), (324, 130325), (325, 129924), (351, 120300), (390, 108270), (401, 105300), (405, 104260), (450, 93834), (468, 90225), (540, 78195), (585, 72180), (650, 64962), (675, 62556), (702, 60150), (780, 54135), (802, 52650), (810, 52130), (900, 46917), (975, 43308), (1053, 40100), (1170, 36090), (1203, 35100), (1300, 32481), (1350, 31278), (1404, 30075), (1604, 26325), (1620, 26065), (1755, 24060), (1950, 21654), (2005, 21060), (2025, 20852), (2106, 20050), (2340, 18045), (2406, 17550), (2700, 15639), (2925, 14436), (3510, 12030), (3609, 11700), (3900, 10827), (4010, 10530), (4050, 10426), (4212, 10025), (4812, 8775), (5213, 8100), (5265, 8020), (5850, 7218), (6015, 7020)]