30335970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7603}}^1$

素因数の和:7639

約数の個数: 64

約数和(自身を含む): 87598080

約数和(自身を除く): 57262110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 7603, 15206, 22809, 38015, 45618, 53221, 76030, 106442, 114045, 144457, 159663, 228090, 266105, 288914, 319326, 433371, 532210, 722285, 798315, 866742, 1011199, 1444570, 1596630, 2022398, 2166855, 3033597, 4333710, 5055995, 6067194, 10111990, 15167985, 30335970]

約数ペア:

[(1, 30335970), (2, 15167985), (3, 10111990), (5, 6067194), (6, 5055995), (7, 4333710), (10, 3033597), (14, 2166855), (15, 2022398), (19, 1596630), (21, 1444570), (30, 1011199), (35, 866742), (38, 798315), (42, 722285), (57, 532210), (70, 433371), (95, 319326), (105, 288914), (114, 266105), (133, 228090), (190, 159663), (210, 144457), (266, 114045), (285, 106442), (399, 76030), (570, 53221), (665, 45618), (798, 38015), (1330, 22809), (1995, 15206), (3990, 7603)]