373228380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{296213}}^1$

素因数の和:296235

約数の個数: 72

約数和(自身を含む): 1293862752

約数和(自身を除く): 920634372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 296213, 592426, 888639, 1184852, 1481065, 1777278, 2073491, 2665917, 2962130, 3554556, 4146982, 4443195, 5331834, 5924260, 6220473, 8293964, 8886390, 10367455, 10663668, 12440946, 13329585, 17772780, 18661419, 20734910, 24881892, 26659170, 31102365, 37322838, 41469820, 53318340, 62204730, 74645676, 93307095, 124409460, 186614190, 373228380]

約数ペア:

[(1, 373228380), (2, 186614190), (3, 124409460), (4, 93307095), (5, 74645676), (6, 62204730), (7, 53318340), (9, 41469820), (10, 37322838), (12, 31102365), (14, 26659170), (15, 24881892), (18, 20734910), (20, 18661419), (21, 17772780), (28, 13329585), (30, 12440946), (35, 10663668), (36, 10367455), (42, 8886390), (45, 8293964), (60, 6220473), (63, 5924260), (70, 5331834), (84, 4443195), (90, 4146982), (105, 3554556), (126, 2962130), (140, 2665917), (180, 2073491), (210, 1777278), (252, 1481065), (315, 1184852), (420, 888639), (630, 592426), (1260, 296213)]