148985220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{37061}}^1$

素因数の和:37140

約数の個数: 48

約数和(自身を含む): 423396288

約数和(自身を除く): 274411068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 37061, 74122, 111183, 148244, 185305, 222366, 370610, 444732, 555915, 741220, 1111830, 2223660, 2483087, 4966174, 7449261, 9932348, 12415435, 14898522, 24830870, 29797044, 37246305, 49661740, 74492610, 148985220]

約数ペア:

[(1, 148985220), (2, 74492610), (3, 49661740), (4, 37246305), (5, 29797044), (6, 24830870), (10, 14898522), (12, 12415435), (15, 9932348), (20, 7449261), (30, 4966174), (60, 2483087), (67, 2223660), (134, 1111830), (201, 741220), (268, 555915), (335, 444732), (402, 370610), (670, 222366), (804, 185305), (1005, 148244), (1340, 111183), (2010, 74122), (4020, 37061)]