63499140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2103

約数の個数: 120

約数和(自身を含む): 209784960

約数和(自身を除く): 146285820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2063, 2565, 3078, 3420, 4126, 5130, 6156, 6189, 7695, 8252, 10260, 10315, 12378, 15390, 18567, 20630, 24756, 30780, 30945, 37134, 39197, 41260, 55701, 61890, 74268, 78394, 92835, 111402, 117591, 123780, 156788, 167103, 185670, 195985, 222804, 235182, 278505, 334206, 352773, 371340, 391970, 470364, 557010, 587955, 668412, 705546, 783940, 835515, 1058319, 1114020, 1175910, 1411092, 1671030, 1763865, 2116638, 2351820, 3174957, 3342060, 3527730, 4233276, 5291595, 6349914, 7055460, 10583190, 12699828, 15874785, 21166380, 31749570, 63499140]

約数ペア:

[(1, 63499140), (2, 31749570), (3, 21166380), (4, 15874785), (5, 12699828), (6, 10583190), (9, 7055460), (10, 6349914), (12, 5291595), (15, 4233276), (18, 3527730), (19, 3342060), (20, 3174957), (27, 2351820), (30, 2116638), (36, 1763865), (38, 1671030), (45, 1411092), (54, 1175910), (57, 1114020), (60, 1058319), (76, 835515), (81, 783940), (90, 705546), (95, 668412), (108, 587955), (114, 557010), (135, 470364), (162, 391970), (171, 371340), (180, 352773), (190, 334206), (228, 278505), (270, 235182), (285, 222804), (324, 195985), (342, 185670), (380, 167103), (405, 156788), (513, 123780), (540, 117591), (570, 111402), (684, 92835), (810, 78394), (855, 74268), (1026, 61890), (1140, 55701), (1539, 41260), (1620, 39197), (1710, 37134), (2052, 30945), (2063, 30780), (2565, 24756), (3078, 20630), (3420, 18567), (4126, 15390), (5130, 12378), (6156, 10315), (6189, 10260), (7695, 8252)]