302032380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12491}}^1$

素因数の和:12547

約数の個数: 96

約数和(自身を含む): 940197888

約数和(自身を除く): 638165508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 12491, 24180, 24982, 37473, 49964, 62455, 74946, 124910, 149892, 162383, 187365, 249820, 324766, 374730, 387221, 487149, 649532, 749460, 774442, 811915, 974298, 1161663, 1548884, 1623830, 1936105, 1948596, 2323326, 2435745, 3247660, 3872210, 4646652, 4871490, 5033873, 5808315, 7744420, 9742980, 10067746, 11616630, 15101619, 20135492, 23233260, 25169365, 30203238, 50338730, 60406476, 75508095, 100677460, 151016190, 302032380]

約数ペア:

[(1, 302032380), (2, 151016190), (3, 100677460), (4, 75508095), (5, 60406476), (6, 50338730), (10, 30203238), (12, 25169365), (13, 23233260), (15, 20135492), (20, 15101619), (26, 11616630), (30, 10067746), (31, 9742980), (39, 7744420), (52, 5808315), (60, 5033873), (62, 4871490), (65, 4646652), (78, 3872210), (93, 3247660), (124, 2435745), (130, 2323326), (155, 1948596), (156, 1936105), (186, 1623830), (195, 1548884), (260, 1161663), (310, 974298), (372, 811915), (390, 774442), (403, 749460), (465, 649532), (620, 487149), (780, 387221), (806, 374730), (930, 324766), (1209, 249820), (1612, 187365), (1860, 162383), (2015, 149892), (2418, 124910), (4030, 74946), (4836, 62455), (6045, 49964), (8060, 37473), (12090, 24982), (12491, 24180)]