304340970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2269}}^1$

素因数の和:2559

約数の個数: 64

約数和(自身を含む): 776666880

約数和(自身を除く): 472325910

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 263, 510, 526, 789, 1315, 1578, 2269, 2630, 3945, 4471, 4538, 6807, 7890, 8942, 11345, 13413, 13614, 22355, 22690, 26826, 34035, 38573, 44710, 67065, 68070, 77146, 115719, 134130, 192865, 231438, 385730, 578595, 596747, 1157190, 1193494, 1790241, 2983735, 3580482, 5967470, 8951205, 10144699, 17902410, 20289398, 30434097, 50723495, 60868194, 101446990, 152170485, 304340970]

約数ペア:

[(1, 304340970), (2, 152170485), (3, 101446990), (5, 60868194), (6, 50723495), (10, 30434097), (15, 20289398), (17, 17902410), (30, 10144699), (34, 8951205), (51, 5967470), (85, 3580482), (102, 2983735), (170, 1790241), (255, 1193494), (263, 1157190), (510, 596747), (526, 578595), (789, 385730), (1315, 231438), (1578, 192865), (2269, 134130), (2630, 115719), (3945, 77146), (4471, 68070), (4538, 67065), (6807, 44710), (7890, 38573), (8942, 34035), (11345, 26826), (13413, 22690), (13614, 22355)]