84918300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 265316352

約数和(自身を除く): 180398052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 31, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 124, 138, 150, 155, 186, 230, 276, 300, 310, 345, 372, 397, 460, 465, 575, 620, 690, 713, 775, 794, 930, 1150, 1191, 1380, 1426, 1550, 1588, 1725, 1860, 1985, 2139, 2300, 2325, 2382, 2852, 3100, 3450, 3565, 3970, 4278, 4650, 4764, 5955, 6900, 7130, 7940, 8556, 9131, 9300, 9925, 10695, 11910, 12307, 14260, 17825, 18262, 19850, 21390, 23820, 24614, 27393, 29775, 35650, 36524, 36921, 39700, 42780, 45655, 49228, 53475, 54786, 59550, 61535, 71300, 73842, 91310, 106950, 109572, 119100, 123070, 136965, 147684, 182620, 184605, 213900, 228275, 246140, 273930, 283061, 307675, 369210, 456550, 547860, 566122, 615350, 684825, 738420, 849183, 913100, 923025, 1132244, 1230700, 1369650, 1415305, 1698366, 1846050, 2739300, 2830610, 3396732, 3692100, 4245915, 5661220, 7076525, 8491830, 14153050, 16983660, 21229575, 28306100, 42459150, 84918300]

約数ペア:

[(1, 84918300), (2, 42459150), (3, 28306100), (4, 21229575), (5, 16983660), (6, 14153050), (10, 8491830), (12, 7076525), (15, 5661220), (20, 4245915), (23, 3692100), (25, 3396732), (30, 2830610), (31, 2739300), (46, 1846050), (50, 1698366), (60, 1415305), (62, 1369650), (69, 1230700), (75, 1132244), (92, 923025), (93, 913100), (100, 849183), (115, 738420), (124, 684825), (138, 615350), (150, 566122), (155, 547860), (186, 456550), (230, 369210), (276, 307675), (300, 283061), (310, 273930), (345, 246140), (372, 228275), (397, 213900), (460, 184605), (465, 182620), (575, 147684), (620, 136965), (690, 123070), (713, 119100), (775, 109572), (794, 106950), (930, 91310), (1150, 73842), (1191, 71300), (1380, 61535), (1426, 59550), (1550, 54786), (1588, 53475), (1725, 49228), (1860, 45655), (1985, 42780), (2139, 39700), (2300, 36921), (2325, 36524), (2382, 35650), (2852, 29775), (3100, 27393), (3450, 24614), (3565, 23820), (3970, 21390), (4278, 19850), (4650, 18262), (4764, 17825), (5955, 14260), (6900, 12307), (7130, 11910), (7940, 10695), (8556, 9925), (9131, 9300)]