302772210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45667}}^1$

素因数の和:45707

約数の個数: 64

約数和(自身を含む): 828600192

約数和(自身を除く): 525827982

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 45667, 91334, 137001, 228335, 274002, 456670, 593671, 685005, 776339, 1187342, 1370010, 1552678, 1781013, 2329017, 2968355, 3562026, 3881695, 4658034, 5936710, 7763390, 8905065, 10092407, 11645085, 17810130, 20184814, 23290170, 30277221, 50462035, 60554442, 100924070, 151386105, 302772210]

約数ペア:

[(1, 302772210), (2, 151386105), (3, 100924070), (5, 60554442), (6, 50462035), (10, 30277221), (13, 23290170), (15, 20184814), (17, 17810130), (26, 11645085), (30, 10092407), (34, 8905065), (39, 7763390), (51, 5936710), (65, 4658034), (78, 3881695), (85, 3562026), (102, 2968355), (130, 2329017), (170, 1781013), (195, 1552678), (221, 1370010), (255, 1187342), (390, 776339), (442, 685005), (510, 593671), (663, 456670), (1105, 274002), (1326, 228335), (2210, 137001), (3315, 91334), (6630, 45667)]