473140260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{154621}}^1$

素因数の和:154653

約数の個数: 72

約数和(自身を含む): 1519625016

約数和(自身を除く): 1046484756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 154621, 309242, 463863, 618484, 773105, 927726, 1391589, 1546210, 1855452, 2319315, 2628557, 2783178, 3092420, 4638630, 5257114, 5566356, 6957945, 7885671, 9277260, 10514228, 13142785, 13915890, 15771342, 23657013, 26285570, 27831780, 31542684, 39428355, 47314026, 52571140, 78856710, 94628052, 118285065, 157713420, 236570130, 473140260]

約数ペア:

[(1, 473140260), (2, 236570130), (3, 157713420), (4, 118285065), (5, 94628052), (6, 78856710), (9, 52571140), (10, 47314026), (12, 39428355), (15, 31542684), (17, 27831780), (18, 26285570), (20, 23657013), (30, 15771342), (34, 13915890), (36, 13142785), (45, 10514228), (51, 9277260), (60, 7885671), (68, 6957945), (85, 5566356), (90, 5257114), (102, 4638630), (153, 3092420), (170, 2783178), (180, 2628557), (204, 2319315), (255, 1855452), (306, 1546210), (340, 1391589), (510, 927726), (612, 773105), (765, 618484), (1020, 463863), (1530, 309242), (3060, 154621)]