65049780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 192826368

約数和(自身を除く): 127776588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 310, 372, 410, 465, 492, 615, 620, 820, 853, 930, 1230, 1271, 1706, 1860, 2460, 2542, 2559, 3412, 3813, 4265, 5084, 5118, 6355, 7626, 8530, 10236, 12710, 12795, 15252, 17060, 19065, 25420, 25590, 26443, 34973, 38130, 51180, 52886, 69946, 76260, 79329, 104919, 105772, 132215, 139892, 158658, 174865, 209838, 264430, 317316, 349730, 396645, 419676, 524595, 528860, 699460, 793290, 1049190, 1084163, 1586580, 2098380, 2168326, 3252489, 4336652, 5420815, 6504978, 10841630, 13009956, 16262445, 21683260, 32524890, 65049780]

約数ペア:

[(1, 65049780), (2, 32524890), (3, 21683260), (4, 16262445), (5, 13009956), (6, 10841630), (10, 6504978), (12, 5420815), (15, 4336652), (20, 3252489), (30, 2168326), (31, 2098380), (41, 1586580), (60, 1084163), (62, 1049190), (82, 793290), (93, 699460), (123, 528860), (124, 524595), (155, 419676), (164, 396645), (186, 349730), (205, 317316), (246, 264430), (310, 209838), (372, 174865), (410, 158658), (465, 139892), (492, 132215), (615, 105772), (620, 104919), (820, 79329), (853, 76260), (930, 69946), (1230, 52886), (1271, 51180), (1706, 38130), (1860, 34973), (2460, 26443), (2542, 25590), (2559, 25420), (3412, 19065), (3813, 17060), (4265, 15252), (5084, 12795), (5118, 12710), (6355, 10236), (7626, 8530)]