487576710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2230

約数の個数: 96

約数和(自身を含む): 1326780000

約数和(自身を除く): 839203290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 89, 90, 145, 174, 178, 261, 267, 290, 435, 445, 522, 534, 801, 870, 890, 1305, 1335, 1602, 2099, 2581, 2610, 2670, 4005, 4198, 5162, 6297, 7743, 8010, 10495, 12594, 12905, 15486, 18891, 20990, 23229, 25810, 31485, 37782, 38715, 46458, 60871, 62970, 77430, 94455, 116145, 121742, 182613, 186811, 188910, 232290, 304355, 365226, 373622, 547839, 560433, 608710, 913065, 934055, 1095678, 1120866, 1681299, 1826130, 1868110, 2739195, 2802165, 3362598, 5417519, 5478390, 5604330, 8406495, 10835038, 16252557, 16812990, 27087595, 32505114, 48757671, 54175190, 81262785, 97515342, 162525570, 243788355, 487576710]

約数ペア:

[(1, 487576710), (2, 243788355), (3, 162525570), (5, 97515342), (6, 81262785), (9, 54175190), (10, 48757671), (15, 32505114), (18, 27087595), (29, 16812990), (30, 16252557), (45, 10835038), (58, 8406495), (87, 5604330), (89, 5478390), (90, 5417519), (145, 3362598), (174, 2802165), (178, 2739195), (261, 1868110), (267, 1826130), (290, 1681299), (435, 1120866), (445, 1095678), (522, 934055), (534, 913065), (801, 608710), (870, 560433), (890, 547839), (1305, 373622), (1335, 365226), (1602, 304355), (2099, 232290), (2581, 188910), (2610, 186811), (2670, 182613), (4005, 121742), (4198, 116145), (5162, 94455), (6297, 77430), (7743, 62970), (8010, 60871), (10495, 46458), (12594, 38715), (12905, 37782), (15486, 31485), (18891, 25810), (20990, 23229)]