202277580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 581188608

約数和(自身を除く): 378911028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 103, 142, 206, 213, 284, 309, 355, 412, 426, 461, 515, 618, 710, 852, 922, 1030, 1065, 1236, 1383, 1420, 1545, 1844, 2060, 2130, 2305, 2766, 3090, 4260, 4610, 5532, 6180, 6915, 7313, 9220, 13830, 14626, 21939, 27660, 29252, 32731, 36565, 43878, 47483, 65462, 73130, 87756, 94966, 98193, 109695, 130924, 142449, 146260, 163655, 189932, 196386, 219390, 237415, 284898, 327310, 392772, 438780, 474830, 490965, 569796, 654620, 712245, 949660, 981930, 1424490, 1963860, 2848980, 3371293, 6742586, 10113879, 13485172, 16856465, 20227758, 33712930, 40455516, 50569395, 67425860, 101138790, 202277580]

約数ペア:

[(1, 202277580), (2, 101138790), (3, 67425860), (4, 50569395), (5, 40455516), (6, 33712930), (10, 20227758), (12, 16856465), (15, 13485172), (20, 10113879), (30, 6742586), (60, 3371293), (71, 2848980), (103, 1963860), (142, 1424490), (206, 981930), (213, 949660), (284, 712245), (309, 654620), (355, 569796), (412, 490965), (426, 474830), (461, 438780), (515, 392772), (618, 327310), (710, 284898), (852, 237415), (922, 219390), (1030, 196386), (1065, 189932), (1236, 163655), (1383, 146260), (1420, 142449), (1545, 130924), (1844, 109695), (2060, 98193), (2130, 94966), (2305, 87756), (2766, 73130), (3090, 65462), (4260, 47483), (4610, 43878), (5532, 36565), (6180, 32731), (6915, 29252), (7313, 27660), (9220, 21939), (13830, 14626)]