49336380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:756

約数の個数: 144

約数和(自身を含む): 165582144

約数和(自身を除く): 116245764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 612, 690, 701, 765, 782, 828, 1020, 1035, 1173, 1380, 1402, 1530, 1564, 1955, 2070, 2103, 2346, 2804, 3060, 3505, 3519, 3910, 4140, 4206, 4692, 5865, 6309, 7010, 7038, 7820, 8412, 10515, 11730, 11917, 12618, 14020, 14076, 16123, 17595, 21030, 23460, 23834, 25236, 31545, 32246, 35190, 35751, 42060, 47668, 48369, 59585, 63090, 64492, 70380, 71502, 80615, 96738, 107253, 119170, 126180, 143004, 145107, 161230, 178755, 193476, 214506, 238340, 241845, 274091, 290214, 322460, 357510, 429012, 483690, 536265, 548182, 580428, 715020, 725535, 822273, 967380, 1072530, 1096364, 1370455, 1451070, 1644546, 2145060, 2466819, 2740910, 2902140, 3289092, 4111365, 4933638, 5481820, 8222730, 9867276, 12334095, 16445460, 24668190, 49336380]

約数ペア:

[(1, 49336380), (2, 24668190), (3, 16445460), (4, 12334095), (5, 9867276), (6, 8222730), (9, 5481820), (10, 4933638), (12, 4111365), (15, 3289092), (17, 2902140), (18, 2740910), (20, 2466819), (23, 2145060), (30, 1644546), (34, 1451070), (36, 1370455), (45, 1096364), (46, 1072530), (51, 967380), (60, 822273), (68, 725535), (69, 715020), (85, 580428), (90, 548182), (92, 536265), (102, 483690), (115, 429012), (138, 357510), (153, 322460), (170, 290214), (180, 274091), (204, 241845), (207, 238340), (230, 214506), (255, 193476), (276, 178755), (306, 161230), (340, 145107), (345, 143004), (391, 126180), (414, 119170), (460, 107253), (510, 96738), (612, 80615), (690, 71502), (701, 70380), (765, 64492), (782, 63090), (828, 59585), (1020, 48369), (1035, 47668), (1173, 42060), (1380, 35751), (1402, 35190), (1530, 32246), (1564, 31545), (1955, 25236), (2070, 23834), (2103, 23460), (2346, 21030), (2804, 17595), (3060, 16123), (3505, 14076), (3519, 14020), (3910, 12618), (4140, 11917), (4206, 11730), (4692, 10515), (5865, 8412), (6309, 7820), (7010, 7038)]