2935492785

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 5552064000

約数和(自身を除く): 2616571215

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 59, 89, 101, 123, 135, 177, 205, 267, 295, 303, 369, 445, 505, 531, 615, 801, 885, 909, 1107, 1335, 1515, 1593, 1845, 2403, 2419, 2655, 2727, 3649, 4005, 4141, 4545, 5251, 5535, 5959, 7257, 7965, 8989, 10947, 12015, 12095, 12423, 13635, 15753, 17877, 18245, 20705, 21771, 26255, 26967, 29795, 32841, 36285, 37269, 44945, 47259, 53631, 54735, 62115, 65313, 78765, 80901, 89385, 98523, 108855, 111807, 134835, 141777, 160893, 164205, 186345, 215291, 236295, 242703, 244319, 268155, 326565, 368549, 404505, 492615, 530351, 559035, 645873, 708885, 732957, 804465, 1076455, 1105647, 1213515, 1221595, 1591053, 1842745, 1937619, 2198871, 2651755, 3229365, 3316941, 3664785, 4773159, 5528235, 5812857, 6596613, 7955265, 9688095, 9950823, 10994355, 14319477, 16584705, 21744391, 23865795, 29064285, 32983065, 49754115, 65233173, 71597385, 108721955, 195699519, 326165865, 587098557, 978497595, 2935492785]

約数ペア:

[(1, 2935492785), (3, 978497595), (5, 587098557), (9, 326165865), (15, 195699519), (27, 108721955), (41, 71597385), (45, 65233173), (59, 49754115), (89, 32983065), (101, 29064285), (123, 23865795), (135, 21744391), (177, 16584705), (205, 14319477), (267, 10994355), (295, 9950823), (303, 9688095), (369, 7955265), (445, 6596613), (505, 5812857), (531, 5528235), (615, 4773159), (801, 3664785), (885, 3316941), (909, 3229365), (1107, 2651755), (1335, 2198871), (1515, 1937619), (1593, 1842745), (1845, 1591053), (2403, 1221595), (2419, 1213515), (2655, 1105647), (2727, 1076455), (3649, 804465), (4005, 732957), (4141, 708885), (4545, 645873), (5251, 559035), (5535, 530351), (5959, 492615), (7257, 404505), (7965, 368549), (8989, 326565), (10947, 268155), (12015, 244319), (12095, 242703), (12423, 236295), (13635, 215291), (15753, 186345), (17877, 164205), (18245, 160893), (20705, 141777), (21771, 134835), (26255, 111807), (26967, 108855), (29795, 98523), (32841, 89385), (36285, 80901), (37269, 78765), (44945, 65313), (47259, 62115), (53631, 54735)]