71325457740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6951799}}^1$

素因数の和:6951836

約数の個数: 96

約数和(自身を含む): 233580480000

約数和(自身を除く): 162255022260

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, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 6951799, 13903598, 20855397, 27807196, 34758995, 41710794, 62566191, 69517990, 83421588, 104276985, 125132382, 132084181, 139035980, 187698573, 208553970, 250264764, 264168362, 312830955, 375397146, 396252543, 417107940, 528336724, 625661910, 660420905, 750794292, 792505086, 938492865, 1188757629, 1251323820, 1320841810, 1585010172, 1876985730, 1981262715, 2377515258, 2641683620, 3566272887, 3753971460, 3962525430, 4755030516, 5943788145, 7132545774, 7925050860, 11887576290, 14265091548, 17831364435, 23775152580, 35662728870, 71325457740]

約数ペア:

[(1, 71325457740), (2, 35662728870), (3, 23775152580), (4, 17831364435), (5, 14265091548), (6, 11887576290), (9, 7925050860), (10, 7132545774), (12, 5943788145), (15, 4755030516), (18, 3962525430), (19, 3753971460), (20, 3566272887), (27, 2641683620), (30, 2377515258), (36, 1981262715), (38, 1876985730), (45, 1585010172), (54, 1320841810), (57, 1251323820), (60, 1188757629), (76, 938492865), (90, 792505086), (95, 750794292), (108, 660420905), (114, 625661910), (135, 528336724), (171, 417107940), (180, 396252543), (190, 375397146), (228, 312830955), (270, 264168362), (285, 250264764), (342, 208553970), (380, 187698573), (513, 139035980), (540, 132084181), (570, 125132382), (684, 104276985), (855, 83421588), (1026, 69517990), (1140, 62566191), (1710, 41710794), (2052, 34758995), (2565, 27807196), (3420, 20855397), (5130, 13903598), (10260, 6951799)]