12353250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 38158848

約数和(自身を除く): 25805598

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 181, 182, 195, 210, 250, 273, 325, 350, 362, 375, 390, 455, 525, 543, 546, 650, 750, 875, 905, 910, 975, 1050, 1086, 1267, 1365, 1625, 1750, 1810, 1950, 2275, 2353, 2534, 2625, 2715, 2730, 3250, 3801, 4525, 4550, 4706, 4875, 5250, 5430, 6335, 6825, 7059, 7602, 9050, 9750, 11375, 11765, 12670, 13575, 13650, 14118, 16471, 19005, 22625, 22750, 23530, 27150, 31675, 32942, 34125, 35295, 38010, 45250, 49413, 58825, 63350, 67875, 68250, 70590, 82355, 95025, 98826, 117650, 135750, 158375, 164710, 176475, 190050, 247065, 294125, 316750, 352950, 411775, 475125, 494130, 588250, 823550, 882375, 950250, 1235325, 1764750, 2058875, 2470650, 4117750, 6176625, 12353250]

約数ペア:

[(1, 12353250), (2, 6176625), (3, 4117750), (5, 2470650), (6, 2058875), (7, 1764750), (10, 1235325), (13, 950250), (14, 882375), (15, 823550), (21, 588250), (25, 494130), (26, 475125), (30, 411775), (35, 352950), (39, 316750), (42, 294125), (50, 247065), (65, 190050), (70, 176475), (75, 164710), (78, 158375), (91, 135750), (105, 117650), (125, 98826), (130, 95025), (150, 82355), (175, 70590), (181, 68250), (182, 67875), (195, 63350), (210, 58825), (250, 49413), (273, 45250), (325, 38010), (350, 35295), (362, 34125), (375, 32942), (390, 31675), (455, 27150), (525, 23530), (543, 22750), (546, 22625), (650, 19005), (750, 16471), (875, 14118), (905, 13650), (910, 13575), (975, 12670), (1050, 11765), (1086, 11375), (1267, 9750), (1365, 9050), (1625, 7602), (1750, 7059), (1810, 6825), (1950, 6335), (2275, 5430), (2353, 5250), (2534, 4875), (2625, 4706), (2715, 4550), (2730, 4525), (3250, 3801)]