16119450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:448

約数の個数: 72

約数和(自身を含む): 43828668

約数和(自身を除く): 27709218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 113, 150, 225, 226, 317, 339, 450, 565, 634, 678, 951, 1017, 1130, 1585, 1695, 1902, 2034, 2825, 2853, 3170, 3390, 4755, 5085, 5650, 5706, 7925, 8475, 9510, 10170, 14265, 15850, 16950, 23775, 25425, 28530, 35821, 47550, 50850, 71325, 71642, 107463, 142650, 179105, 214926, 322389, 358210, 537315, 644778, 895525, 1074630, 1611945, 1791050, 2686575, 3223890, 5373150, 8059725, 16119450]

約数ペア:

[(1, 16119450), (2, 8059725), (3, 5373150), (5, 3223890), (6, 2686575), (9, 1791050), (10, 1611945), (15, 1074630), (18, 895525), (25, 644778), (30, 537315), (45, 358210), (50, 322389), (75, 214926), (90, 179105), (113, 142650), (150, 107463), (225, 71642), (226, 71325), (317, 50850), (339, 47550), (450, 35821), (565, 28530), (634, 25425), (678, 23775), (951, 16950), (1017, 15850), (1130, 14265), (1585, 10170), (1695, 9510), (1902, 8475), (2034, 7925), (2825, 5706), (2853, 5650), (3170, 5085), (3390, 4755)]