14721150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 40497408

約数和(自身を除く): 25776258

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 50, 51, 69, 75, 85, 102, 115, 138, 150, 170, 230, 251, 255, 345, 391, 425, 502, 510, 575, 690, 753, 782, 850, 1150, 1173, 1255, 1275, 1506, 1725, 1955, 2346, 2510, 2550, 3450, 3765, 3910, 4267, 5773, 5865, 6275, 7530, 8534, 9775, 11546, 11730, 12550, 12801, 17319, 18825, 19550, 21335, 25602, 28865, 29325, 34638, 37650, 42670, 57730, 58650, 64005, 86595, 98141, 106675, 128010, 144325, 173190, 196282, 213350, 288650, 294423, 320025, 432975, 490705, 588846, 640050, 865950, 981410, 1472115, 2453525, 2944230, 4907050, 7360575, 14721150]

約数ペア:

[(1, 14721150), (2, 7360575), (3, 4907050), (5, 2944230), (6, 2453525), (10, 1472115), (15, 981410), (17, 865950), (23, 640050), (25, 588846), (30, 490705), (34, 432975), (46, 320025), (50, 294423), (51, 288650), (69, 213350), (75, 196282), (85, 173190), (102, 144325), (115, 128010), (138, 106675), (150, 98141), (170, 86595), (230, 64005), (251, 58650), (255, 57730), (345, 42670), (391, 37650), (425, 34638), (502, 29325), (510, 28865), (575, 25602), (690, 21335), (753, 19550), (782, 18825), (850, 17319), (1150, 12801), (1173, 12550), (1255, 11730), (1275, 11546), (1506, 9775), (1725, 8534), (1955, 7530), (2346, 6275), (2510, 5865), (2550, 5773), (3450, 4267), (3765, 3910)]