1850539980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{11867}}^1$

素因数の和:12015

約数の個数: 96

約数和(自身を含む): 5455102464

約数和(自身を除く): 3604562484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 113, 115, 138, 226, 230, 276, 339, 345, 452, 460, 565, 678, 690, 1130, 1356, 1380, 1695, 2260, 2599, 3390, 5198, 6780, 7797, 10396, 11867, 12995, 15594, 23734, 25990, 31188, 35601, 38985, 47468, 51980, 59335, 71202, 77970, 118670, 142404, 155940, 178005, 237340, 272941, 356010, 545882, 712020, 818823, 1091764, 1340971, 1364705, 1637646, 2681942, 2729410, 3275292, 4022913, 4094115, 5363884, 5458820, 6704855, 8045826, 8188230, 13409710, 16091652, 16376460, 20114565, 26819420, 30842333, 40229130, 61684666, 80458260, 92526999, 123369332, 154211665, 185053998, 308423330, 370107996, 462634995, 616846660, 925269990, 1850539980]

約数ペア:

[(1, 1850539980), (2, 925269990), (3, 616846660), (4, 462634995), (5, 370107996), (6, 308423330), (10, 185053998), (12, 154211665), (15, 123369332), (20, 92526999), (23, 80458260), (30, 61684666), (46, 40229130), (60, 30842333), (69, 26819420), (92, 20114565), (113, 16376460), (115, 16091652), (138, 13409710), (226, 8188230), (230, 8045826), (276, 6704855), (339, 5458820), (345, 5363884), (452, 4094115), (460, 4022913), (565, 3275292), (678, 2729410), (690, 2681942), (1130, 1637646), (1356, 1364705), (1380, 1340971), (1695, 1091764), (2260, 818823), (2599, 712020), (3390, 545882), (5198, 356010), (6780, 272941), (7797, 237340), (10396, 178005), (11867, 155940), (12995, 142404), (15594, 118670), (23734, 77970), (25990, 71202), (31188, 59335), (35601, 51980), (38985, 47468)]