130172040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19031}}^1$

素因数の和:19067

約数の個数: 96

約数和(自身を含む): 445348800

約数和(自身を除く): 315176760

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, 19031, 38062, 57093, 76124, 95155, 114186, 152248, 171279, 190310, 228372, 285465, 342558, 361589, 380620, 456744, 570930, 685116, 723178, 761240, 856395, 1084767, 1141860, 1370232, 1446356, 1712790, 1807945, 2169534, 2283720, 2892712, 3254301, 3425580, 3615890, 4339068, 5423835, 6508602, 6851160, 7231780, 8678136, 10847670, 13017204, 14463560, 16271505, 21695340, 26034408, 32543010, 43390680, 65086020, 130172040]

約数ペア:

[(1, 130172040), (2, 65086020), (3, 43390680), (4, 32543010), (5, 26034408), (6, 21695340), (8, 16271505), (9, 14463560), (10, 13017204), (12, 10847670), (15, 8678136), (18, 7231780), (19, 6851160), (20, 6508602), (24, 5423835), (30, 4339068), (36, 3615890), (38, 3425580), (40, 3254301), (45, 2892712), (57, 2283720), (60, 2169534), (72, 1807945), (76, 1712790), (90, 1446356), (95, 1370232), (114, 1141860), (120, 1084767), (152, 856395), (171, 761240), (180, 723178), (190, 685116), (228, 570930), (285, 456744), (342, 380620), (360, 361589), (380, 342558), (456, 285465), (570, 228372), (684, 190310), (760, 171279), (855, 152248), (1140, 114186), (1368, 95155), (1710, 76124), (2280, 57093), (3420, 38062), (6840, 19031)]