9189840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 31614048

約数和(自身を除く): 22424208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 59, 60, 66, 80, 88, 110, 118, 120, 132, 165, 176, 177, 220, 236, 240, 264, 295, 330, 354, 440, 472, 528, 590, 649, 660, 708, 880, 885, 944, 1180, 1298, 1320, 1416, 1770, 1947, 2360, 2596, 2640, 2832, 3245, 3481, 3540, 3894, 4720, 5192, 6490, 6962, 7080, 7788, 9735, 10384, 10443, 12980, 13924, 14160, 15576, 17405, 19470, 20886, 25960, 27848, 31152, 34810, 38291, 38940, 41772, 51920, 52215, 55696, 69620, 76582, 77880, 83544, 104430, 114873, 139240, 153164, 155760, 167088, 191455, 208860, 229746, 278480, 306328, 382910, 417720, 459492, 574365, 612656, 765820, 835440, 918984, 1148730, 1531640, 1837968, 2297460, 3063280, 4594920, 9189840]

約数ペア:

[(1, 9189840), (2, 4594920), (3, 3063280), (4, 2297460), (5, 1837968), (6, 1531640), (8, 1148730), (10, 918984), (11, 835440), (12, 765820), (15, 612656), (16, 574365), (20, 459492), (22, 417720), (24, 382910), (30, 306328), (33, 278480), (40, 229746), (44, 208860), (48, 191455), (55, 167088), (59, 155760), (60, 153164), (66, 139240), (80, 114873), (88, 104430), (110, 83544), (118, 77880), (120, 76582), (132, 69620), (165, 55696), (176, 52215), (177, 51920), (220, 41772), (236, 38940), (240, 38291), (264, 34810), (295, 31152), (330, 27848), (354, 25960), (440, 20886), (472, 19470), (528, 17405), (590, 15576), (649, 14160), (660, 13924), (708, 12980), (880, 10443), (885, 10384), (944, 9735), (1180, 7788), (1298, 7080), (1320, 6962), (1416, 6490), (1770, 5192), (1947, 4720), (2360, 3894), (2596, 3540), (2640, 3481), (2832, 3245)]