30335820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29741}}^1$

素因数の和:29770

約数の個数: 48

約数和(自身を含む): 89939808

約数和(自身を除く): 59603988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 29741, 59482, 89223, 118964, 148705, 178446, 297410, 356892, 446115, 505597, 594820, 892230, 1011194, 1516791, 1784460, 2022388, 2527985, 3033582, 5055970, 6067164, 7583955, 10111940, 15167910, 30335820]

約数ペア:

[(1, 30335820), (2, 15167910), (3, 10111940), (4, 7583955), (5, 6067164), (6, 5055970), (10, 3033582), (12, 2527985), (15, 2022388), (17, 1784460), (20, 1516791), (30, 1011194), (34, 892230), (51, 594820), (60, 505597), (68, 446115), (85, 356892), (102, 297410), (170, 178446), (204, 148705), (255, 118964), (340, 89223), (510, 59482), (1020, 29741)]