61490996940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{330917}}^1$

素因数の和:331111

約数の個数: 96

約数和(自身を含む): 182349054720

約数和(自身を除く): 120858057780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 163, 190, 228, 285, 326, 380, 489, 570, 652, 815, 978, 1140, 1630, 1956, 2445, 3097, 3260, 4890, 6194, 9291, 9780, 12388, 15485, 18582, 30970, 37164, 46455, 61940, 92910, 185820, 330917, 661834, 992751, 1323668, 1654585, 1985502, 3309170, 3971004, 4963755, 6287423, 6618340, 9927510, 12574846, 18862269, 19855020, 25149692, 31437115, 37724538, 53939471, 62874230, 75449076, 94311345, 107878942, 125748460, 161818413, 188622690, 215757884, 269697355, 323636826, 377245380, 539394710, 647273652, 809092065, 1024849949, 1078789420, 1618184130, 2049699898, 3074549847, 3236368260, 4099399796, 5124249745, 6149099694, 10248499490, 12298199388, 15372749235, 20496998980, 30745498470, 61490996940]

約数ペア:

[(1, 61490996940), (2, 30745498470), (3, 20496998980), (4, 15372749235), (5, 12298199388), (6, 10248499490), (10, 6149099694), (12, 5124249745), (15, 4099399796), (19, 3236368260), (20, 3074549847), (30, 2049699898), (38, 1618184130), (57, 1078789420), (60, 1024849949), (76, 809092065), (95, 647273652), (114, 539394710), (163, 377245380), (190, 323636826), (228, 269697355), (285, 215757884), (326, 188622690), (380, 161818413), (489, 125748460), (570, 107878942), (652, 94311345), (815, 75449076), (978, 62874230), (1140, 53939471), (1630, 37724538), (1956, 31437115), (2445, 25149692), (3097, 19855020), (3260, 18862269), (4890, 12574846), (6194, 9927510), (9291, 6618340), (9780, 6287423), (12388, 4963755), (15485, 3971004), (18582, 3309170), (30970, 1985502), (37164, 1654585), (46455, 1323668), (61940, 992751), (92910, 661834), (185820, 330917)]