19227360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1036

約数の個数: 96

約数和(自身を含む): 62106912

約数和(自身を除く): 42879552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 977, 984, 1230, 1312, 1640, 1954, 1968, 2460, 2931, 3280, 3908, 3936, 4885, 4920, 5862, 6560, 7816, 9770, 9840, 11724, 14655, 15632, 19540, 19680, 23448, 29310, 31264, 39080, 40057, 46896, 58620, 78160, 80114, 93792, 117240, 120171, 156320, 160228, 200285, 234480, 240342, 320456, 400570, 468960, 480684, 600855, 640912, 801140, 961368, 1201710, 1281824, 1602280, 1922736, 2403420, 3204560, 3845472, 4806840, 6409120, 9613680, 19227360]

約数ペア:

[(1, 19227360), (2, 9613680), (3, 6409120), (4, 4806840), (5, 3845472), (6, 3204560), (8, 2403420), (10, 1922736), (12, 1602280), (15, 1281824), (16, 1201710), (20, 961368), (24, 801140), (30, 640912), (32, 600855), (40, 480684), (41, 468960), (48, 400570), (60, 320456), (80, 240342), (82, 234480), (96, 200285), (120, 160228), (123, 156320), (160, 120171), (164, 117240), (205, 93792), (240, 80114), (246, 78160), (328, 58620), (410, 46896), (480, 40057), (492, 39080), (615, 31264), (656, 29310), (820, 23448), (977, 19680), (984, 19540), (1230, 15632), (1312, 14655), (1640, 11724), (1954, 9840), (1968, 9770), (2460, 7816), (2931, 6560), (3280, 5862), (3908, 4920), (3936, 4885)]