118670580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:4998

約数の個数: 144

約数和(自身を含む): 433130880

約数和(自身を除く): 314460300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 4957, 5985, 7980, 9914, 11970, 14871, 19828, 23940, 24785, 29742, 34699, 44613, 49570, 59484, 69398, 74355, 89226, 94183, 99140, 104097, 138796, 148710, 173495, 178452, 188366, 208194, 223065, 282549, 297420, 312291, 346990, 376732, 416388, 446130, 470915, 520485, 565098, 624582, 659281, 693980, 847647, 892260, 941830, 1040970, 1130196, 1249164, 1318562, 1412745, 1561455, 1695294, 1883660, 1977843, 2081940, 2637124, 2825490, 3122910, 3296405, 3390588, 3955686, 4238235, 5650980, 5933529, 6245820, 6592810, 7911372, 8476470, 9889215, 11867058, 13185620, 16952940, 19778430, 23734116, 29667645, 39556860, 59335290, 118670580]

約数ペア:

[(1, 118670580), (2, 59335290), (3, 39556860), (4, 29667645), (5, 23734116), (6, 19778430), (7, 16952940), (9, 13185620), (10, 11867058), (12, 9889215), (14, 8476470), (15, 7911372), (18, 6592810), (19, 6245820), (20, 5933529), (21, 5650980), (28, 4238235), (30, 3955686), (35, 3390588), (36, 3296405), (38, 3122910), (42, 2825490), (45, 2637124), (57, 2081940), (60, 1977843), (63, 1883660), (70, 1695294), (76, 1561455), (84, 1412745), (90, 1318562), (95, 1249164), (105, 1130196), (114, 1040970), (126, 941830), (133, 892260), (140, 847647), (171, 693980), (180, 659281), (190, 624582), (210, 565098), (228, 520485), (252, 470915), (266, 446130), (285, 416388), (315, 376732), (342, 346990), (380, 312291), (399, 297420), (420, 282549), (532, 223065), (570, 208194), (630, 188366), (665, 178452), (684, 173495), (798, 148710), (855, 138796), (1140, 104097), (1197, 99140), (1260, 94183), (1330, 89226), (1596, 74355), (1710, 69398), (1995, 59484), (2394, 49570), (2660, 44613), (3420, 34699), (3990, 29742), (4788, 24785), (4957, 23940), (5985, 19828), (7980, 14871), (9914, 11970)]